Westhoff said problem w/ Sanchez was when the burden was placed solely on his shoulders. Needs an entire O designed around him, he said

Westhoff calls out #Jets D. Says they were "suspect" in middle field. Says special teams would pin tms inside 20, D would let them up to 50.

JOHNSON: We're Making Changes, Moving Forward
Posted Jan 8, 2013

REX RYAN: Mr. Johnson talked about some of the changes we’ve made. Currently, we’re looking for two coordinators. Ben Kotwica is going to replace Mike Westhoff as our special teams coordinator. Obviously that’s some huge shoes to fill. Mike Westhoff was a legendary special teams coach and it was a privilege for me to coach with Mike for four seasons. If you want to know how big those shoes are, just ask Westy [joking]. I love Mike. He’s basically trained Ben Kotwica for this opportunity.